深孔钻头

分析了小直径深孔振动钻削对钻头的要求；设计了一种新型内排屑深孔钻头；

Based on analyzing the demands of small-diameter deep-hole drill for vibration drilling , a new inner-chip removal drill was designed .

用国产BTA深孔钻头加工奥氏体不锈钢管板深孔

Domestic BTA Deep Hole Drills Machining Austenitic Stainless Steel Tube

本文介绍用国产BTA深孔钻头在进口奥氏体不锈钢上加工深孔的情况。

This article will show you how domestic BTA deep hole drills machine ira - ported austenitic stainless steel .

通过对BTA深孔钻头排屑通道的研究，提出了理想切屑的形态以及断屑的主要措施。

The channel of chip removal is researched , the ideal shape of chip and main measures for chip removal is put forward .

介绍了有限元法在深孔钻头扭转计算中的应用。

The application of finite element method in torsion calculating of deep hole drill is introduced .

中小孔径整体型高速钢深孔钻头的研制

The development of a whole high-speed steel drill for deep holes applying to medium and small diameter holes

本文较全面总结了深孔钻头的各种技术问题.例如深孔钻的结构设计、材料选用、各个参数的作用以及刃磨等。

The paper summarizes all technical problems concerning deep sunk drills such as structural design , material selection , effects of various parameters and ways of grinding .

介绍了当前国内外钻削加工的方法、钻头材料、制造钻头的新工艺及一些新型的深孔加工钻头。

This paper introduces briefly the present internal and external state of drilling machining methods , drill material , new technology for making drills and some new types of deep hole making drills .

微细深孔钻削中钻头防护装置

A Drill Protecting Device for the Drilling of Micro Diameter and deep Hole

在对深孔钻削系统进行力学分析的基础上，针对小直径深孔钻钻头及钻杆直径小的特点，设计出一款用于小直径深孔加工监测系统的应变式传感器。

Based on the mechanics analysis to the small-diameter deep-hole drilling system and the characteristics of the drill and the drill-pole , a strain sensor is designed to monitoring the drilling process for small diameter deep-hole .